sensors Mode-S transponder
A7FA07
ICAO 24-bit transponder address · allocated to United States
Currently assigned to N613BL · BEECH 58 Baron · operated by MMAS AVIATION LLC
- Hex
- A7FA07
- Octal
- 51775007
- Decimal
- 11,008,519
- Country
- US
- Tail
- N613BL
- Type
- BE58
- Flights observed
- 26
- Distinct callsigns
- 1
- Country
- US
- Last broadcast
- 29d ago
Current position
Country allocation
The ICAO 24-bit address A7FA07 falls within the block assigned to United States (US) by ICAO Annex 10, Volume III. Every aircraft registered in United States receives a permanent address from this block at the time of registration; the address stays with the airframe even if the aircraft is re-registered to a different operator within the country.
Callsign history 1 distinct
| Callsign | Airline | Flights | Last seen |
|---|---|---|---|
| N613BL | - | 26 | 2026-07-26 |
Recent flights last 26
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-26 | N613BL | - | Jul 26, 20:15 UTC | Jul 26, 21:15 UTC | 1h 0m |
| 2026-07-23 | N613BL | - | Jul 23, 22:00 UTC | Jul 23, 22:50 UTC | 50m |
| 2026-07-19 | N613BL | - | Jul 19, 23:05 UTC | Jul 20, 00:05 UTC | 1h 0m |
| 2026-07-16 | N613BL | - | Jul 16, 19:35 UTC | Jul 16, 20:35 UTC | 1h 0m |
| 2026-07-12 | N613BL | - | Jul 12, 21:05 UTC | Jul 12, 22:15 UTC | 1h 10m |
| 2026-07-10 | N613BL | - | Jul 10, 11:55 UTC | Jul 10, 13:00 UTC | 1h 5m |
| 2026-07-05 | N613BL | - | Jul 5, 17:45 UTC | Jul 5, 18:50 UTC | 1h 5m |
| 2026-06-26 | N613BL | - | Jun 26, 21:55 UTC | Jun 26, 22:40 UTC | 45m |
| 2026-06-26 | N613BL | - | Jun 26, 13:15 UTC | Jun 26, 13:59 UTC | 45m |
| 2026-06-25 | N613BL | - | Jun 25, 22:34 UTC | Jun 25, 23:39 UTC | 1h 5m |
| 2026-06-23 | N613BL | - | Jun 23, 00:45 UTC | Jun 23, 01:20 UTC | 35m |
| 2026-06-21 | N613BL | - | Jun 21, 21:24 UTC | Jun 21, 22:24 UTC | 1h 0m |
| 2026-06-19 | N613BL | - | Jun 19, 14:15 UTC | Jun 19, 15:09 UTC | 55m |
| 2026-06-15 | N613BL | - | Jun 15, 17:10 UTC | Jun 15, 18:04 UTC | 55m |
| 2026-06-15 | N613BL | - | Jun 15, 14:40 UTC | Jun 15, 15:45 UTC | 1h 5m |
| 2026-05-31 | N613BL | - | May 31, 19:55 UTC | May 31, 21:05 UTC | 1h 10m |
| 2026-05-29 | N613BL | - | May 29, 13:35 UTC | May 29, 14:30 UTC | 55m |
| 2026-05-25 | N613BL | - | May 25, 20:09 UTC | May 25, 21:09 UTC | 1h 0m |
| 2026-05-22 | N613BL | - | May 22, 12:30 UTC | May 22, 13:20 UTC | 50m |
| 2026-05-16 | N613BL | - | May 16, 14:55 UTC | May 16, 16:31 UTC | 1h 35m |
| 2026-05-10 | N613BL | - | May 10, 18:20 UTC | May 10, 19:30 UTC | 1h 10m |
| 2026-05-08 | N613BL | - | May 8, 12:44 UTC | May 8, 13:40 UTC | 55m |
| 2026-05-07 | N613BL | - | May 7, 14:25 UTC | May 7, 16:20 UTC | 1h 55m |
| 2026-04-26 | N613BL | - | Apr 26, 15:15 UTC | Apr 26, 16:40 UTC | 1h 25m |
| 2026-04-18 | N613BL | - | Apr 18, 14:15 UTC | Apr 18, 14:35 UTC | 20m |
| 2026-04-18 | N613BL | - | Apr 18, 13:00 UTC | Apr 18, 13:15 UTC | 15m |
About Mode-S
A Mode-S transponder code (also called an "ICAO 24-bit address" or "hex code") is a 6-character hexadecimal identifier permanently assigned to an aircraft when it's first registered. Unlike callsigns (which change with each flight) or registrations (which can change if an aircraft is sold internationally), the Mode-S address stays with the airframe for the life of the aircraft in that country.
Every ADS-B transmission from an aircraft includes its Mode-S address, making it the most reliable way to identify a specific airframe. Flight-tracking services like Apparatus use the Mode-S address as the primary key for tying position broadcasts, callsigns, and ownership records together.
Prefer a tail-number view? See the N613BL page for operator, model, and routing details .